US Bridges

FM 84 over Duck Creek

Fair

Grayson County, Texas · 0.1 MI W of US 75 · Structure no. 010920031602012

Built
1962
63 years old, rebuilt 1970
Condition
Fair
inspected April 2023
Type
Culvert
Concrete
Length
35 ft
4 main spans
Daily traffic
1,445
2020 count
Owner
State
State Highway Agency

About this bridge

FM 84 over Duck Creek is a concrete culvert carrying FM 84 over Duck Creek in Grayson County, Texas. It was built in 1962 and reconstructed in 1970, so it is 63 years old, older than the Texas average of 44.4 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 1,445 vehicles a day, projected to reach 1,680 by 2031. The structure is 35 ft (10.7 m) long.

Location

Open in Google Maps
CarriesFM 84
CrossesDuck Creek
Location0.1 MI W of US 75
RouteState Highway 84
CountyGrayson County
StateTexas
Coordinates33.78222, -96.53363
Functional classUrban Minor Arterial

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionApril 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourScour evaluation has not been made
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating44 US tons
Inventory rating26 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans4
Design loadHS 20
Structure length35 ft (10.7 m)
Longest span8 ft (2.4 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,445 (2020)
Projected traffic1,680 by 2031
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed—
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusPossibly eligible for the National Register; requires further investigation
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was FM 84 over Duck Creek built?

It was built in 1962, making it 63 years old in 2025. It was reconstructed in 1970.

What condition is FM 84 over Duck Creek in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in April 2023.

How much traffic does FM 84 over Duck Creek carry?

About 1,445 vehicles per day (2020 count).

How long is FM 84 over Duck Creek?

The structure is 35 ft (10.7 m) long with a longest span of 8 ft (2.4 m).

Who owns FM 84 over Duck Creek?

It is owned by the State Highway Agency.